As an auxiliary to air cooling the stack may be cooled by a slow stream of water trickling down the outside of the pipes, or, in certain cases, cold water may be injected into the condenser in the form of a spray, w here it meets the ascending vapours.
trickling הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד